Actual
Instead of displaying the actual posts.InstallationUnpack and upload it to the /wp-content/plugins/ directory.Activate the plugin through the 'Plugins' menu in WordPress. Requirements: - WordPress 2.2 or higher
Platforms: Windows, Mac, *nix, PHP, BSD Solaris
License: Freeware | Download (54): Category/Archive Indexing Download |
This is an example of a particle engine being adapted for a specific purpose, in this case snow. The arrow keys control, the direction and the speed of the wind, and the escape key exits.The red line in the center shows the speed and direction as a rotated overhead view, but it does not...
Platforms: C and C plus plus
License: Freeware | Size: 10 KB | Download (51): OpenGL 3D Snow Download |
This is a tool to extract audio data from MDF/MDS audio cd images to wav or raw files.Tracks will be extracted to the current directory and named track_[num].wav or track_[num].raw. Output can also be redirected to stdout to allow the audio data to be fed to an encoder or player directly.You need...
Platforms: C and C plus plus
License: Freeware | Size: 10 KB | Download (65): MDF audio extractor for Music and Sound Download |
Randomly generated information is modulated using 16 QAM and passed through Rayleigh fading channel and AWGN is added.PSAM (pilot symbol assisted modulation)i.e pilot symbols are inserted into sequence of information symbols periodically is done before transmission inorder to estimate channel...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): A simple program on channel estimation with different interpolation techniques Download |
These are two M-files d-deDUfourier1d-deDt and d-deDUfourier2d-deDt The first is designed to demonstrate how triangular, rectangular, saw tooth, half wave and full wave rectified signals can be built from superposition of a predefined no of Fourier harmonic terms. It demonstrates how increasing...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Demonstration of Fourier transformation Download |
Some curve fitting or smoothing tools can benefit from knowledge of the noise variance to expect on your data. Kalman filters use this information, also some spline fitting tools. So I wrote a function to extract the noise variance from a signal vector. It also works on any specified dimension of...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Estimatenoise Download |
In many practical signal processing problems, the objective is to estimate from measurements a set of constant parameters upon which the received signals depend.For example, high-resolution direction-of-arrival (DOA) estimation is important in many sensor systems such as radar, sonar, electronic...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Direction of Arrival Estimation with MUSIC Algorithm Download |
A DICOMDIR file describes a collection of (usually cryptically-named) DICOM medical image files and contains rich metadata for these images. Given the path to a DICOMDIR file, this function parses the file and generates a tree of the metadata.Syntax:- patient = parseDicomdir(fname);Arguments:-...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): DICOMDIR Parser Download |
There are many packages out there that do pretty much the same. However, there are also usually many settings and tweaks needed to get it to look just right.This package saves you from all this hassle d-deOCL just include it and you're done.I originally wrote this package for myself to have...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (88): M-code LaTeX Package Download |
Nonlinear optimization problems with bound constraints can be solved using FMINSEARCHBND (as well as using many other tools.) For the user who has a problem with linear inequality constraints and/or general nonlinear inequalities as well as bound constraints, FMINSEARCHCON provides a toolbox free...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Fminsearchcon Download |
his is a complete model of the 1976 US standard atmosphere model with valid data between sea level and 1000 km. This set of functions returns Temperature, Pressure, Density, Speed of Sound, Gravity, Dynamic and Kinematic Viscosity, Coefficient of Thermal Conductivity, Gas Number Density at...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): Complete 1976 Standard Atmosphere Download |
[MU, SIGMA, D] = TRUNCLOGNORMEST(DATA) returns the estimated parameters of the lognormal distribution, with unknown left truncation, using the sample data of percent of observations greater than observed quantities.DATA is assumed to be nx2 where the first column is a set of known values, and the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): Truncated Lognormal Estimation Download |
This is Markus Buehren's code re-packaged to work in Simulink. I use it with Global Nearest Neighbour data association method. Any problems with the actual algorithm should be addressed to Markus. Any problems with the Simulink port, please let me know. Thanks Markus.This file runs happily in the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (43): Munkres for Simulink Download |
This short tutorial illustrates basic numerical matrix computation in C. I encourage any comments from expirienced mex programmers for style improvement.This is a nice little function to demonstrate how you can interface MATLAB and C style matricies. There is some example code included showing...
Platforms: Matlab
License: Freeware | Size: 133.12 KB | Download (44): Tutorial: C mex matrix demo Download |
These programs were developped to exploit luminance or BRDF data from the EZ-Contrast instrument developped by Eldim. They are applicable to any measurment done using a ccd sensor.The developped library includes:- maxima research- Polar zenithal plot of ccd sections- Polar azimutal plot of ccd...
Platforms: Matlab
License: Freeware | Size: 819.2 KB | Download (45): Plotting BRDF data from a CCD Download |
In semiconductors, it is possible to make actual potential wells by sandwiching a d-deDUwelld-deDt layer of one semiconductor material (such as InGaAs) between two d-deDUbarrierd-deDt layers of another semiconductor material (such as InP). In this structure, the electron has lower energy in the...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (45): GaAs Single Quantum Well Download |
The user has to modify the function to be integrated in a file named eval1.m enclosed in the same directory & invoke romberg() from MATLAB terminal.The output is in the form of two values :1. Approximate Integration Value.2. Error from the actual value supplied by user.Initially, the user can...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): My First Attempt Download |
This collection of m-files will only get you through the very bear necessities (Look for the ...) of a single-run fMRI-analysis. Its actual aim is to illustrate the efficacy of spatial regularisation of the autocorrelation esimate in the framework of prewhitening the data to correct for serial...
Platforms: Matlab
License: Freeware | Size: 368.64 KB | Download (42): Simple Single-run fMRI Analysis Download |
Modify the size of dataset without changing values. It acts as oversampling and downsampling functionalitiesfor exampledata1 = Modifysize(data,1000);the above statement will cause data1 has the same values as data but distributed over 1000 samples regardless of what the actual size of data.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Resize dataset Download |
[SACdata,SeisData,filenames]=SACSUNMAT('file1','file2',...,'filen')reads n SAC files file1, file2, filen with SUN byte order and converts them to MATLAB format. The filenames can contain globbing characters (e.g. * and ?). These are expanded and all matching files loaded.SACSUNMAT( cellarray )...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): sacsun2mat Download |